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Why HT Motors are Connected in Star| Why LT Motors are Connected in Delta| Star and Delta Connection

  Рет қаралды 99,307

Electrical With Abhishek Joshi

Electrical With Abhishek Joshi

3 жыл бұрын

Пікірлер: 206
@vipanmankotia2729
@vipanmankotia2729 Жыл бұрын
Dear Sir, you are absolutely genius.. we are proud of you, the way you explain..
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi Жыл бұрын
Thank you so much Vipan.. 🙏
@arjunthakur4762
@arjunthakur4762 3 жыл бұрын
My favourit HT motor information video hamare yaha 200kw 3.3kv kirlosker make motor hai DOL stater se oprate karte hai 👌🙏👍super se uper video thanks
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Most welcome Arjun...
@deepudeepu6853
@deepudeepu6853 3 жыл бұрын
Sir HT Motor 600 KW Maine Dekha Hai Sir CHILLER PLANT KO Operate Kar Rahi Thi Par Tab Pata Nahi Tha Ye HT Motor Hai Bahut knowledgefull Video Hai Ye Sir Punjabi Mein Tuhada Bahut Dhanwaad Sir
@sefatullah441
@sefatullah441 3 жыл бұрын
cement industry may Jao cement mill pay Jo motor install hota hai oo HT hota hai maximum range 6500kw
@deepudeepu6853
@deepudeepu6853 3 жыл бұрын
@@sefatullah441 Ok
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Thank you Deepu...👍
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Yes...
@emokhan5895
@emokhan5895 3 жыл бұрын
I am working right now in a fertilizer plant and in a single area there are two plants from different manufacturer are running. In plant 2 there are hundreds of LV and MV motors and all of them are running on star because there name plates says that they are design on (400volts & 6600volts) star connection, for delta connection in lv case the requirement is 250 volts three phase which is not in our standard.
@raja5540
@raja5540 3 жыл бұрын
Lt motors connected in delta due to torque requiredment purpose ...in some special application like gsc fan and blower star delta starter is used bcz high inrush current due to direct on load starting.
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 👍
@vyasyogesh007
@vyasyogesh007 5 ай бұрын
What an explanation sir 👏
@arifpathan7787
@arifpathan7787 3 жыл бұрын
Sir electrical panel me hum transducer kyu use karte h iss pe ek video banaa dijiye plz
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Okay Arif...
@arifpathan7787
@arifpathan7787 3 жыл бұрын
Thanks sir for your response. Your video always helpful n knowledgeable for me. Always respect for you sir 🙏🙏🙏
@shivashiva8846
@shivashiva8846 2 жыл бұрын
Marvelous explanation... 👍
@vijaychandrarathod3046
@vijaychandrarathod3046 3 жыл бұрын
Good knowledge 🙏de rahe ho sir
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 🙏
@umeshchandrabehera2122
@umeshchandrabehera2122 3 жыл бұрын
Sir kya hum ht 6.6kv motor me star delta starter lagasakte? Pls repy
@busisantoshkumar6037
@busisantoshkumar6037 3 жыл бұрын
As per your explanation, if the LT motors can be connected in star then insulation and starting current(In rush current) can be nullified.
@ravisyal4587
@ravisyal4587 3 ай бұрын
Sir ik slip ring 110 kw ki motor star connection 415vac pr operate hoti hain ydi uski jagah pr induction motor lagani ho to kitne kw ki lagegi or wo bhi star connection hogi ya star delta. Or ydi ise vfd se operate kren to plz batayen jarur
@rajeshsharma8143
@rajeshsharma8143 2 жыл бұрын
Sir motor ke liye star delta starter thik rahega ya ATS AUTA TRANSFORMER STARTER PLEASE bataye
@TrinathTechnical
@TrinathTechnical 2 жыл бұрын
Thank you sir for your valuable information,I have a question if HT motor and transformer taking very low current why higher rating BREAKER is providing from company.please answer ..
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Video banate hai...
@user-eg8ik1od5r
@user-eg8ik1od5r 10 ай бұрын
Nice
@Maddyharyana3821
@Maddyharyana3821 2 жыл бұрын
Bhai ji ye star connection 690 volt motor pr bhi applicable hota hai ?
@nagendranarmalwar7803
@nagendranarmalwar7803 Жыл бұрын
Sir ji control panel wiring digram ke video banai ye
@rahuldorlikar4766
@rahuldorlikar4766 2 жыл бұрын
Sir agar 3ph motor se 3 lead aye ho sirf terminal box k andr to kaise pata kiya jaye k designer ne uska winding insulation star configuration k liye design kiya h ya delta k liye??
@abbubakarkatambli8971
@abbubakarkatambli8971 2 жыл бұрын
Thank you sir for ur lovely information..... I want ht motar rewind can u show me one video of rewinding and connection....
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Most welcome... Okay.. we will make video soon.
@MuhammadSaeed-wr7nt
@MuhammadSaeed-wr7nt 2 жыл бұрын
Sir why led light blink in off condition of panal
@patilvishal9978
@patilvishal9978 2 жыл бұрын
Sir my self Vishal Patil working in Hadeed still making plant in Kuwait as a Electrical Supervisor her 460 V , 60 Hz as per compare to India also HT & LT motor taking current less way sir ?
@cricketgame2599
@cricketgame2599 2 жыл бұрын
Hello sir Make a viedo on Medium voltage drive How it is working When to be connected Requirements
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Okay..
@NoorAlam-cj9hn
@NoorAlam-cj9hn 2 жыл бұрын
Sir, ek 20hp ka induction motor hai usse ek 25kw ke vfd main connection krna hai motor ke wire ko star connection kr k vfd main 3 wire ko jorde ya delta connection kr ke jode. Pls help me.
@simplechora812
@simplechora812 Жыл бұрын
Sir air gap ka concept bta do plsss.... Kisi motor me km air gap use hota h Or kisi me jyada
@debasishdas4518
@debasishdas4518 7 ай бұрын
Good explanation sir
@prahaladrawani6065
@prahaladrawani6065 Жыл бұрын
Dear sir electrical pannel single line diagram ko read kaise karte hai with ferrule numbers please explain kare
@mehersb6561
@mehersb6561 Жыл бұрын
Nice information sir ❤
@pateldharmendra4599
@pateldharmendra4599 2 жыл бұрын
Sir HT motor ko hum delta me connect karke star delta starter use nahi kar sakte?
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Nahi...
@basantchaubey318
@basantchaubey318 Жыл бұрын
Nice sir
@sainathputy
@sainathputy 5 ай бұрын
mai same to same yahi reason kaha tha Tata Steel ke Interview me. lekin woh interviewer bole ki paiso ki kami nhi hai hume, insulation jyada hum lagayenge. Aur kya reason hai bolo ??? 😅
@hukamsingh9298
@hukamsingh9298 Жыл бұрын
Hello sir 110kw motor ko auto transformer starter se star me connect kre ya delta me
@samratdutta3550
@samratdutta3550 Жыл бұрын
@Abhishek then wats the issue connecting lt motors in star? Why can't we connect in star?
@haridhavare1576
@haridhavare1576 Жыл бұрын
Sir, Traction motors used in some of the railway locomotives are of 1300 KW.
@vrisinicreations2349
@vrisinicreations2349 5 ай бұрын
Sir, please make video on simplex and duplex RTD , BTD in induction motor.
@miteshpatel6258
@miteshpatel6258 3 жыл бұрын
U r explained very nicely but please improve with drawing and design so we can understand easily ok by the way you are top up the notch
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Thank you Mitesh...
@attardeb
@attardeb 2 жыл бұрын
Yes. That was missing
@mitubarik3361
@mitubarik3361 2 жыл бұрын
ek 11KV ht motor star mein connect hai tu uska phase voltage =11000/root3=6351V hoga kya mera calculaton sahi hai sir.
@sj5121
@sj5121 2 жыл бұрын
HT Motor ka RLA test ke uper detail video banaiye.
@sujeetchauhan6693
@sujeetchauhan6693 3 жыл бұрын
HT motor kaun sa starter use karte h.
@sefatullah441
@sefatullah441 3 жыл бұрын
Auto resistance starter
@ramdillahare2172
@ramdillahare2172 3 жыл бұрын
Sir generator aur motor se interviews me puche jane wale questions k liye ek alag se video bnaye please sir
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 👌
@deepsarkar4779
@deepsarkar4779 3 жыл бұрын
Sir please explain How Online Dry system (ODS) of transformer works ?🙏🙏
@gurushandiwork42
@gurushandiwork42 3 жыл бұрын
Sir please make video about current limiting reactor,and where do we use .
@himanshushrivastava369
@himanshushrivastava369 2 жыл бұрын
Ok
@shubhammhatre179
@shubhammhatre179 3 жыл бұрын
Make video on 1Zero speed switch 2Belt Sway Switch 3limit switch 4pull cord switch Wiring and working ke bare me bata dena..👍👍
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 👍
@basavarajnh1423
@basavarajnh1423 2 жыл бұрын
Sir please make video on cooling system for HT motor .. recently asked in interview .. Thank you
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Okay... Video banate hai...
@arifpathan7787
@arifpathan7787 3 жыл бұрын
Tan delta test pe ek video banaa dijiye sir
@rajeshsteelplant4453
@rajeshsteelplant4453 3 жыл бұрын
Sir mcc, pcc, ht panel upar vdo banao sir
@debadattabehera5997
@debadattabehera5997 Жыл бұрын
Thank you sir
@MuhammadSajid-ey6gy
@MuhammadSajid-ey6gy 2 жыл бұрын
Nice explanition..
@vijaychandrarathod3046
@vijaychandrarathod3046 3 жыл бұрын
Sir muje power factor ke bare me video banake samjayeye muje apfc panel banana sikhava hai
@surendrakverma555
@surendrakverma555 Жыл бұрын
Good
@ajitpawar1143
@ajitpawar1143 4 ай бұрын
Toh starter use nahi kar sakte kya sir in ht motors? Instead of star connection. 7:23
@ravindradeshmukh2112
@ravindradeshmukh2112 Жыл бұрын
Very nice sir
@SandeepPatel-ke9lv
@SandeepPatel-ke9lv 2 жыл бұрын
Dear sir if LT motor is of 600KW then its connection will be in star or delta plz
@vishalrajwanshi9792
@vishalrajwanshi9792 3 жыл бұрын
Formula jo ap btate hai use likh ke btaya kre or example ke taur par smjhaya bhe kre 😁😁😁😁😁😁please❤️❤️❤️❤️❤️👍👍👍👍
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Okay Vishal...👍
@ravipandey9921
@ravipandey9921 2 жыл бұрын
Sir mai tanda cement me kaam karta hoon Sir. Mai janna chahta hoon ki hamari lt motor slipping motor ka rotor open ho gaya aisa kyo
@deepsarkar4779
@deepsarkar4779 3 жыл бұрын
Please next video on CSD (controlled Switching Device)of circuit breaker 🙏🙏🙏🙏
@vijaysharma-xh2jy
@vijaysharma-xh2jy 3 жыл бұрын
Par sir star configuration me to motor current jyada leti he to starting current aur bhi jyada badh jayega
@sagarchavda87
@sagarchavda87 2 жыл бұрын
Yes Sir I want to add that in star configuration connection of HT motors also, while starting in DOL, it draws 5 to 6 time of FLC practically seen and experienced, so if in case HT is in delta connection configuration it will taken more current i.e. - √3*Iph in delta, am I right Abhishek Sir?
@AnilAutomation
@AnilAutomation 2 жыл бұрын
@@sagarchavda87 please visite for Electrical animation videos 👇 #anilautomationhindi
@shashikeshri8309
@shashikeshri8309 2 жыл бұрын
Thanks for informationce sir
@bhaveshbambhaniya8805
@bhaveshbambhaniya8805 Жыл бұрын
Respect sir Ht motor panel at capacitoer panel connected to parallel and capacitoer in connection to delta ya star connected
@pavanp5663
@pavanp5663 2 жыл бұрын
Sir pls make video on ht panel problems and trouble shooting
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 👍
@sj5121
@sj5121 2 жыл бұрын
MCC main maximum kitni capacity ka feeder hota hain ???
@nami360___
@nami360___ 2 жыл бұрын
Star delta starter me voltage reduce hota or current.
@MB-nz9pr
@MB-nz9pr Жыл бұрын
Bhai 3 phase indication Motor lead polarity identification ka video banao...
@ajitroy1990
@ajitroy1990 3 жыл бұрын
To sir HT motor ko star me connect karne se kya wo starting me six to seven times current nahi leta kya
@shailendrajadon3599
@shailendrajadon3599 3 жыл бұрын
Well explain sir.....
@indrajitdawn7252
@indrajitdawn7252 3 жыл бұрын
Incase of star or delta configuration the output torque of motor remains same or not ?
@lokendrasinghpanwar8324
@lokendrasinghpanwar8324 3 жыл бұрын
Torque is directly proportional to square of the emf in rotor and rotor emgmf is directly proportional to stator emf...
@bhaveshrathod9837
@bhaveshrathod9837 3 жыл бұрын
Sir Mera Apse Ak Question Tha Ki HT motor ka Leap Test Kaise hota hain Aur kitne test hote hain aur kon kon se?
@arunjoshi2089
@arunjoshi2089 3 жыл бұрын
Nice video. 👌
@kamleshkushwaha6544
@kamleshkushwaha6544 3 жыл бұрын
Sir mera question hai hum power facter unity q nahi rakhte aur agr unity rakhte hai to transformer par kya effect hoga... Please sir iska answer jarur dijiyega.
@GirishGohil
@GirishGohil Жыл бұрын
thank you
@ROUTB07
@ROUTB07 2 жыл бұрын
VFD working how to dc voltage increase please create a vedio details
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 2 жыл бұрын
Video banate hai..
@vinitkushwaha4477
@vinitkushwaha4477 3 жыл бұрын
Transformers me kon kon sa testing ki jati hai usper ek video banaye sir
@dharikrishnarao4088
@dharikrishnarao4088 Жыл бұрын
GOOD MORNING SIR, 3.3 KV STARER DETAIL ALL CONNECTION .
@TravelllerArun
@TravelllerArun 3 жыл бұрын
What do we need to start a HT MOTOR in star-Delta configuration.
@prayagdubey2671
@prayagdubey2671 3 жыл бұрын
Bhaiya ky electrical engineering krna achha hai
@electricalwithabhishekjoshi
@electricalwithabhishekjoshi 3 жыл бұрын
Bilkul achcha hai..
@arnabpal9945
@arnabpal9945 Жыл бұрын
Sir make video relating difference between HT motor and LT motor .... what is benifit of HT motor??
@vaghadiyaraj23699
@vaghadiyaraj23699 Жыл бұрын
Are the voltage drop and voltage dip is same
@chandanjana6964
@chandanjana6964 2 жыл бұрын
Thnx sir..
@avinashkumar-ns4rr
@avinashkumar-ns4rr 2 жыл бұрын
Sir how to calculate earth fault and short circuit fault value or setting because many interviewer asks question about settings of earth fault and short circuit....plz explane
@debasishdas4518
@debasishdas4518 6 ай бұрын
Sir why ct uses on ht motor and how connection given please make video on this
@nivashr6708
@nivashr6708 2 жыл бұрын
Sir what kind of Megger used here
@PRADEEPKUMAR-cq9pq
@PRADEEPKUMAR-cq9pq 2 жыл бұрын
LTMR ke bare me btana sir ji
@Suresh_Bishnoi29
@Suresh_Bishnoi29 3 жыл бұрын
सर थ्री फेज ट्रान्सफार्मर के हाई वोल्टेज लाईन के 3 टर्मिनल को 1 ही फेज से जोड़ ने पर क्या होगा | क्या शार्ट शिर्किट होगा या फिर लो वोल्टेज लाईन के 3(r, y, b)में 220 वोल्टेज मिलेगा
@mohdamir5864
@mohdamir5864 2 жыл бұрын
Sir! Can u make one video regarding synchronisation between transformer and generator and also about synchronisation panel.
@shibasankarpruseth5458
@shibasankarpruseth5458 8 күн бұрын
Plz sir
@electricalcircuitdiagram2633
@electricalcircuitdiagram2633 2 жыл бұрын
Sir Make a video on HT motor control and power circuit
@indrajitdawn7252
@indrajitdawn7252 3 жыл бұрын
Please explain this question in terms of motor out put torque.
@pelletplantkamandasteelpla7657
@pelletplantkamandasteelpla7657 2 жыл бұрын
Please do a video on insulated bearing and why it's only on nde??
@barunstech2402
@barunstech2402 2 жыл бұрын
Sir, please make video in DBR and HT capacitor bank's working principal. And connection diagram
@mnt_official
@mnt_official 2 жыл бұрын
Sir LDB me RYB hi kayo dekhne ko milta hai
@sarojkumarpradhan1917
@sarojkumarpradhan1917 3 жыл бұрын
Excellent sir,thanks
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 🙏
@riteshsindal7060
@riteshsindal7060 3 жыл бұрын
Make a video on h.t. motor parts..
@AnilAutomation
@AnilAutomation 2 жыл бұрын
#anilautomationhindi 👍
@gulrezalam5977
@gulrezalam5977 Ай бұрын
Tray and ladder tray bend contentment
@yunusbhadarka6006
@yunusbhadarka6006 2 жыл бұрын
Sir please given information about LT and HT motors rotor testing
@kumarj7377
@kumarj7377 Жыл бұрын
Sir, when a motor running continually star connection ,what is the problem? Any problem with the motor.
@pradeepsinghthakur2249
@pradeepsinghthakur2249 3 жыл бұрын
omicron machine ke bare me video banaye please sir ji
@navnitkumar4337
@navnitkumar4337 2 жыл бұрын
Hum motor ko Delta me connect hi kyon karate hai, HT ki trah agar LT motor ko bhi star men hi connect karen to kya problem hai.
@satyabro6788
@satyabro6788 8 ай бұрын
Torque kam milega..
@harishvishwakarma1462
@harishvishwakarma1462 3 жыл бұрын
Plc pr video banaye sir
@rd25p
@rd25p 2 жыл бұрын
Main reason why we have to connect HT motor in star is we need to provide solid ground connected with star point to reduce earth fault current
@priyaranjanmallick8362
@priyaranjanmallick8362 2 жыл бұрын
Doesn't Star Connect lowers the Starting Torque in case of HT Motors Sir ? If yes , how Starting Torque issue is tackled in HT Motors with Star Connection Sir ? I hope you will definitely clear my doubt Sir .
@ravindradeshmukh2112
@ravindradeshmukh2112 Жыл бұрын
Sir please abb VFD ke parameters video
@hasmukhmistry1288
@hasmukhmistry1288 3 жыл бұрын
Dear sir how to consider motor fitting is base mounting and vartical conditions in name plate. What sign in name plate
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